Basic Info.
Application
Structure Ceramic, Industrial Ceramic
Product Name
Wear Resistance 95% M6 Alumina Ceramic Screw
Feature
High Temperature, Wear Resistance, Good Insulation
Usage
Electronics, Industry
Keyword 1
Alumina Ceramic Screw
Keyword 2
Alumina Ceramic Bolt
Transport Package
Cartons or Wooden Case
Product Description
Alumina ceramic is kind of structural ceramics, with insulation resistance, voltage resistance, high strength, good thermal
conductivity, dielectric loss, stable electrical performance characteristics. Used in electronic ceramic substrates, ceramic
electrical insulation, vacuum devices, devices porcelain, spark plugs and other products. We can make the part by hot injection pressing, dry pressing, isostatic pressing and extrusion productive technology etc.
Ceramic screw and nuts refers to the ceramic screw is made of zirconia, alumina, silicon nitride and other materials of screw products,which has more stable physical stability and chemical stability, physical stability is mainly manifested in high and low temperature resistance, insulation, antimagnetic, wear resistance and other aspects; Chemical stability of the main surface in corrosion resistance, oxidation resistance. However, because it is a hard and brittle material, its mechanical properties can not be compared with metal materials. Of course, with the progress of material technology and the improvement of product structure, this gap is gradually narrowing.
Product Name | Bulk Stock Wear Resistance 95% M6 Alumina Ceramic Screw And Nut For Industrial |
Material | 95% Alumina Ceramic |
Size | customized, according to your drawing |
Feature | Wear Resistance, Good insulation |
Sample | Available |
Payment | TT, Western union, Credit Card |
Delivery | Air Express (DHL/UPS/TNT/ FedEx), Sea transportation |
1.Purity: 95%, 99%, 99.5% 99.7%
2.Good mechanical strength
3.Excellent electrical insulation
4.High-frequency loss
5.Good thermal conductivity
6.Heat, wear and corrosion resistance.
1.Automotive
2.Petro-chemical
3.Fluid control
4.Material transfer
5.Industry
6.Electrical and electronic
7.Semiconductor
8.Sapphire is single-crystal alumina.
Property | | 95% Alumina | 99% Alumina | Zirconia |
Density | | 3.65 | 3.8 | 6 |
Maximum temperature | | 1500 | 1750 | 1050 |
Hardness (HRA) | | 82 | 88 | 85 |
Flexural strength | | 350 | 500 | 1000 |
Elasticity | | 3400 | 3600 | 5000 |
Water absorption | | 0 | 0 | 0 |
Heat expansion | ×10-6/°C(40-800°C) | 7.8 | 8 | 11 |
Thermo conductivity | W/m·K( 20°C) | 18 | 22 | 2.6 |
Thermal Resistance | | 200 | 200 | 300 |
Volume Resistivity | Ω·cm(100°C) | 10¹² | 10¹² | 10¹² |
Dielectric strength | | 15×10^6 | 15×10^6 | 11×10^6 |
Dielectric constant | | 9 | 9.8 | 33 |
Packaging & Shipping
Company Profile
Lianyungang Quayer Electronic Technology is one of the manufacturers and suppliers of high-quality precision ceramics and quartz glass in China.
Our products include alumina ceramics, zirconia ceramics, silicon nitride ceramics, aluminum nitride ceramics, refractory ceramic products We have all-line high precision equipment from ceramic forming, sintering to precision machining.
Hope fora wide range of sincere cooperation with customers at domestic and abroad.
FAQ
1. How can I get samples?
We provide free samples if we have the exact or similar sizes in stock.
If it's customized products, we will need to charge tool fee.
2. Do you accept customized dimension?
Yes, we can produce ceramic parts per customer's request.
3. What are the payment methods?
We support TT, L/C Western Union,Money Gram.
4. How can I get a specific quotation?
Please kindly send us your drawings(2D or 3D) or real sample pictures with technic requirements, demand quantity, surface requirements, and material if you already know.
5. Why choose us?
1. Rich production experience
2. Professional technical team
3. Strict quality inspection system
4.Good price and service
5. Fast delivery time
Address:
Room 2004, 20 / F, Building a, International Business Building, 87 Tongguan North Road, Haizhou District, Lianyungang, Jiangsu, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Electrical & Electronics, Industrial Equipment & Components
Management System Certification:
ISO 9000
Company Introduction:
Lianyungang Quayer Electronic Technology is one of the manufacturers and suppliers of high-quality quartz glass and precision ceramics in China. We have more than 10 years of export and production experience, and have a professional technical team and quality inspection system. Our products include alumina ceramics, zirconia ceramics, silicon nitride ceramics, aluminum nitride ceramics, refractory ceramic products We have all-line high precision equipment from ceramic forming, sintering to precision machining. Hope fora wide range of sincere cooperation with customers at domestic and abroad.